Media and Process Technology, Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 18, 2014 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 116 Total Citation Count
- Jan 10, 1994 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6117327 Deashing and demetallization of used oil using a membrane processExpiredAug 19, 98Sep 12, 00[B01D]
6024880 Refining of used oils using membrane- and adsorption-based processesExpiredFeb 26, 96Feb 15, 00[B01D]
5611931 High temperature fluid separations using ceramic membrane deviceExpiredJul 31, 95Mar 18, 97[B01D]
5415891 Method for forming metal-oxide-modified porous ceramic membranesExpiredJan 10, 94May 16, 95[C23C, B05D]
Top Inventors for This Owner
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